As other reviewers have said this restaurant not easy to find. It sits in a small alley directly behind the Robinsons department store Sukhumvit Road. It is well worth a little sidetrip, and my wife and i try to go at least once on every trip to Bangkok . We were taken there originally by some German friends a couple of years ago. The style is home cooking with a Swiss/German bias, the menu is simple with some variety offered with daily specials.The quality, though, is first rate. For me its the kind of restaurant you want as your local, good food, generous portions ,a little old style and always reliable. It is also a bakery and expect a basket of wonderful fresh baked bread with your meal. Well worth a visit and a true hidden gem in Bangkok!
If you own or manage Grottino, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.